Title:
グラフトポリマーの開始剤
Document Type and Number:
Japanese Patent JP6924434
Kind Code:
B2
Abstract:
[Problem]There is provided a method for manufacturing a graft polymer that ensures more stable progress of a living radical polymerization by using a monomer structural unit containing an iodine initiating group as an initiator.[Solution]The method for manufacturing the graft polymer includes performing a living radical polymerization of a compound with a vinyl monomer by an organic catalyst to manufacture the graft polymer, the compound having a recurring unit represented by a formula (1) below in a main chain.Here, R1: a linking group (linear, branched, or cyclic alkylene group having 1 to 30 carbon atoms that may contain an ether bond, an amide bond, or an ester bond, an aromatic group)R2, R3, R4, R5, R6: a hydrogen atom, an aromatic group, an aliphatic groupn = 1 to 5
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Inventors:
Takatsugu Tsujii
Keita Sakakibara
Atsushi Goto
Mitsuhiko Miyamoto
Hiroto Komatsu
Takuya Minagawa
Keita Sakakibara
Atsushi Goto
Mitsuhiko Miyamoto
Hiroto Komatsu
Takuya Minagawa
Application Number:
JP2017039800A
Publication Date:
August 25, 2021
Filing Date:
March 02, 2017
Export Citation:
Assignee:
Kyoto University
Nanyang Technological University
Joint Resource Co., Ltd.
Nanyang Technological University
Joint Resource Co., Ltd.
International Classes:
C08F265/06
Domestic Patent References:
| JP2000302823A | ||||
| JP2015199834A | ||||
| JP2013213144A | ||||
| JP2013213008A |
Other References:
Lei, Lin; Tanishima, Miho; Goto, Atsushi; Kaji, Hironori; Yamaguchi, Yu; Komatsu, Hiroto; Jitsukawa,Systematic Study on Alkyl Iodide Initiators in Living Radical Polymerization with Organic Catalysts,Macromolecules,米国,2014年,Vol.47, No.19,6610-6618
Attorney, Agent or Firm:
Yasuhiko